Question

How has Charles Darwin contributed to the study of evolution?

Answer 1

The answer is A, natural selection.

Answer 2

Answer:

A is the correct answer.

Explanation:

Charles Darwin gave the modern evolutionary thought along with Alfred Russel Wallace. According to his theory natural selection is the main force in evolution. He is considered to be the greatest thinker of Biology. His concepts helped to understand the diversity of the natural world. He developed his ideas into the principle of natural selection. It combines differential reproduction, heritable variation, and struggle